APA ציטוט

International Organization for Standardization. (1981). Statistical methods (2nd ed.). ISO Central Secretariat.

Chicago Style (17th ed.) Citation

International Organization for Standardization. Statistical Methods. 2nd ed. Geneva: ISO Central Secretariat, 1981.

ציטוט MLA

International Organization for Standardization. Statistical Methods. 2nd ed. ISO Central Secretariat, 1981.